IModelCommonMemberViewItem.PredefinedValues Property

Specifies predefined values for the current Property Editor, separated by semicolons.

Namespace: DevExpress.ExpressApp.Model

Assembly: DevExpress.ExpressApp.v24.2.dll

NuGet Package: DevExpress.ExpressApp

Declaration

C#

[ModelBrowsable(typeof(StringPropertyOnlyCalculator))]
string PredefinedValues { get; set; }

VB.NET

<ModelBrowsable(GetType(StringPropertyOnlyCalculator))>
Property PredefinedValues As String

Property Value

Type	Description
String	A string that specifies predefined values for the current Property Editor, separated by semicolons.

Remarks

You can specify a PredefinedValues value in the Model Editor

Use this property with string type properties. Users can select one of predefined values or set their own value. To include a semicolon in a predefined value, type ;. If you want to include \ in a value, type \\.

Alternatively, you can use the ModelDefaultAttribute attribute to specify predefined values in code.

C# (EF Core)

[ModelDefault("PredefinedValues",
    "Predefined Value 1;Predefined Value 2;Predefined Value 3;Predefined Value 4")]
public virtual string StringWithPredefinedValuesProperty { get; set; }

C# (XPO)

[ModelDefault("PredefinedValues",
   "Predefined Value 1;Predefined Value 2;Predefined Value 3;Predefined Value 4")]
public string StringWithPredefinedValuesProperty {
    get => stringWithPredefinedValuesProperty;
    set => SetPropertyValue(nameof(StringWithPredefinedValuesProperty), ref stringWithPredefinedValuesProperty, value);
}

If you want to fill the predefined values list dynamically, use a custom property editor demonstrated in the following section: Supply Predefined Values for the String Property Editor Dynamically.